[N(n-Bu)4]2[Pu(NO3)6] and [N(n-Bu)4]2[PuCl6]: Starting Materials To Facilitate Nonaqueous Plutonium(IV) Chemi
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- 作者：Sean D. Reilly ; Brian L. Scott ; Andrew J. Gaunt
- 刊名：Inorganic Chemistry
- 出版年：2012
- 出版时间：September 3, 2012
- 年：2012
- 卷：51
- 期：17
- 页码：9165-9167
- 全文大小：211K
- 年卷期：v.51,no.17(September 3, 2012)
- ISSN：1520-510X
文摘
The reaction of plutonium(IV) in aqueous nitric acid with tetra-n-butylammonium nitrate leads to the immediate precipitation of [N(n-Bu)4]2[Pu(NO3)6] (1) in high yield. The analogous reaction in HCl with tetra-n-butylammonium chloride gives [N(n-Bu)4]2[PuCl6] (2). Both 1 and 2 are soluble in a range of organic solvents and have been characterized by single-crystal X-ray diffraction, IR spectroscopy, and solid- and solution-phase vis鈥搉ear-IR spectroscopy. 1 and 2 provide facile synthetic entry routes to study plutonium(IV) ligand complexation reactions in organic solvent media under both air/moisture-stable and -sensitive conditions.